Indicators of the building density of the plots of territorial zones. What is the building factor

Building density - the ratio of the sum of useful areas of all floors of all buildings to a unit of territory (thousand m 2 / ha). Effective area a building is defined by the dimensions of its outer walls. Taking into account the number of buildings and the area of ​​the site, the building density is calculated, which in general outline means the usability, significance, social and economic usefulness of a piece of land.

The utility factor is essentially - residential areas, public business or industrial area. The meaning of density is different in each case. There are also solid, ordinary and open buildings.

Civil Code determines the legal mechanism, the socio-economic situation forms the goal, and planning projects determine exactly how and what exactly needs to be built.

Building density is often positioned in the sense of an important factor: the correspondence between the area of ​​the building, taking into account the number of storeys and the size of the site on which it is located. The meaning of this coefficient varies from the purpose of the building and its location.

• for the execution of engineering structures;
• for the organization of transport infrastructure;
• for the assessment economic feasibility;
• on other important aspects.

Territory development plans ensure the compatibility of new and reconstructed buildings with the existing infrastructure, as well as an adequate standard of living for the population.

In residential areas, the construction of transit passages through courtyard areas is prohibited. The placement of zones of social and business significance is of great importance: medicine, culture, trade, public catering, etc.

1. Provide citizens with everything they need.
2. Realize the normal and natural functioning of the building.
3. Create opportunities for comfortable living.
4. Organize transport services in all necessary directions.

Industrial territories by production categories are placed taking into account financial efficiency, safety, ecology and sanitation standards, in particular, transport services for workers, supply of raw materials and supplies, and product shipment. Anyway industrial enterprises located outside residential areas.

The calculation of the living area is done for 20 years.

Development of the territory

The actual need for reconstruction, construction of new buildings for housing of various types is calculated on the basis of plans (development of territories) and studies, including:

• analysis of available indicators;
• forecast.

The state of building density determines the necessary development of housing and public funds, the dynamics of the status (family, pensioners, youth) of the population. The size of the income of citizens, the current and future housing needs of the population are taken into account.

Household plots can be located near the house for the tenants to run their own economy. Such a structure is designated as a manor. A residential area, as a rule, should have a calculation of the number of life support objects (shops, utilities, administrative, hospitals, cultural centers, libraries, etc.). Functioning of safe commercial enterprises that do not exceed the environmental standards, sanitary and fire safety.

The building density is determined by the perimeters of the objects and the lines between them. When reconstructing an existing housing stock very difficult conditions are usually formed.

Calculation and strict adherence to the necessary standards and requirements are mandatory. But legal aspect(first of all, the norms of building, architectural and other fundamental building rules) always intersect with the “illegal”, but essential point - the interests of residents. Moreover, the latter have a very specific material expression as homeowners and subjects of very specific rights to a proper comfortable living.

The requirement of "blindness" must be ensured - a special custom in residential construction, meaning the impossibility of seeing the interior of another building from the windows of one building. However, in practice, especially with linear construction of high-rise buildings of the same type, this requirement is forgotten.

Lines from the perimeter of industrial buildings to residential buildings and socially significant objects, as well as to the borders of preschool and general education organizations, health care, culture and recreation centers are usually designed for more than fifty meters.

Building sites and areas

The territory of the region of residence of citizens, in addition to the historical (established) way of life, is not the same in its structure. Residential buildings are placed in a certain order, each building can have its own set of "services".

Playgrounds, parking lots and sidewalks are a natural part of any building. Not every building has a parking or underground garage. The features of the area affect the electrification, sanitary and fire safety of the territory surrounding each building.

Even two identical buildings, built according to the same project, will differ structurally from an engineering point of view. Usually, green spaces and natural park areas are tried to be preserved in the development plans.

All traditional sites (children's, sanitary, auxiliary-technical, etc.) differ from the location of the building area (city line, behind it, in the village, in the urban area, in the regional center, etc.) and the structure of the area. In some cases, annexes are located near residential buildings (for example, a shed or garage). Sometimes the building is adjoined by small household plots.

The options for building a city and a village are sometimes strikingly different, and the possibilities of reconstruction in the second case, for example, in transport communications, are significantly limited. However, in the first case, residents are limited in their own outbuildings (greenhouses, garages, sheds), and in the second, they are not.

The historically formed life activity of people cannot be changed instantly in the context of placement:

• buildings;
• roads;
• places of rest;
• park areas and other structures.

Typically, renovation is done as needed. This may be the result of a man-made accident, deterioration of a building or engineering structure.

Many of the reasons for the need to renovate the existing housing stock lie in the significant deterioration of some buildings, which affects other structures due to the need for redevelopment, for example, engineering structures.

Other reasons appear due to the construction of new transport highways, which have an unexpected significant impact on the usual established life in the residential area.

Demolition of structures and construction of new ones are associated with significant financial and time costs. In addition, the historical moment plays a significant role when a certain structure must be preserved by restoring it. appearance, strengthening the worn out structural elements.

Even if the change of the name of the street entails not only "moral costs", then what can we say about the change of material objects located in the reconstructed territory.

Taking into account the interests of the residents of the reconstructed territory is of decisive importance when changing the building density, although the role of the administrative resource is no less important. At the present time, a typical example, there are still two-, four-, five-storey buildings built after the Great Patriotic War in the fund, but there is a reconstruction apartment buildings always involves relocation, costs and it is far from easy to realize what you want.

An increase in the building density does not always solve the problem of the area being reconstructed, and the movement of residents causes a natural protest.

The issue of effective housing development has always been and remains difficult, since it affects the property interests of citizens, affects their property rights.

Practice shows that the balance of interests in planning the best option architectural development of the territory, its infrastructure in the context of improvement, service, transport can still be achieved in most cases.

In addition to the types of permitted use, PZZ (GPZU) fix the limiting parameters of the development of the land plot.

So, what are the limiting parameters of building according to the rules of land use and building? There are only three parameters:

1. Building density ( how many square meters of land area can be built on one hectare of land). For example, a density of 000 will mean that on 1 hectare you can build 25,000 sq.m., and on a land plot of 10 acres - 2,500 sq.m.
2. Building height(in meters) e.g. 20 meters
3. Building percentage (as a percentage of the total area of ​​the land plot) .. For example, if the percentage of development is 20%, and the plot has an area of ​​000 sq.m., then the building can be placed on no more than 2000 sq.m. The rest is 8,000 sq.m. must be free from buildings.

A more precise definition can be found in the PZZ themselves (for example, the PZZ of Moscow):

Limiting parameters of permitted construction, reconstruction of objects capital construction which include:

1) the building density of the land plot - the ratio of the total floor area of ​​all capital construction objects that are located and (or) can be located on the land plot (in square meters) to the area of ​​the land plot (in hectares), where:

- the total floor area of ​​a capital construction object is understood as the total area of ​​all ground floors of a capital construction object (including technical, attic, and ground floor if the top of its overlap is at least 2 m higher than the average planning level of the ground), which also includes the area of ​​mezzanines, galleries and visual balconies and other halls, verandas, loggias and balconies; external glazed galleries, as well as transitions to other buildings, measured in the dimensions of the external walls by external measurements;

- the area of ​​multi-height rooms, as well as the space between flights of stairs more than the width of a march with a width of more than 1.5 m and openings in ceilings with an area of ​​more than 36 square meters should be included in the total floor area of ​​the building within only one floor;

2) the maximum number of floors or the maximum height of buildings, structures, structures,

where:

- counting the number of floors of buildings, structures, structures is carried out in accordance

with the provisions of the relevant set of rules, depending on the type of capital construction object;

- the maximum height of buildings, structures, structures - the vertical linear dimension of a building, structure, structure from each existing mark of the earth within the boundaries of the land plot in accordance with the Unified State Cartographic Framework of the City of Moscow to the highest mark of a structural element of a building, structure, structure (parapet of a flat roof; cornice, ridge or pediment of a pitched roof; dome; spire; tower; the highest structural elements of the building should also be considered exits to the roof, superstructures for placing technical equipment, made in permanent structures, in relation to religious buildings - an apple under the cross in relation to Christian churches, bell towers and belfries, kulla - in relation to mosques, taking into account minarets, the upper mark of the dome, spire and other vertical structural elements - in relation to synagogues and other religious buildings), while roof antennas, lightning rods and other engineering devices when determining the maximum height of a building, structure, structures are not taken into account;

3) maximum percentage development within the boundaries of the land plot - the ratio of the total area of ​​the land plot, which can be built up by capital construction objects (hereinafter - the building area), to the entire area of ​​the land plot, where the determination of the building area of ​​buildings, structures, structures is carried out in accordance with the provisions of the relevant set of rules, depending on the type of capital construction object.

To change the rules of land use and development, you can use the service of our company for change the PPZ

Some time ago, the concept of private ownership of land appeared in our legislation, and with it the possibility of arranging suburban estates to your liking. However, not everything is as simple as many would like. Private property certificate- by no means the "... final piece of paper, factual, real ..." that Professor Preobrazhensky demanded for himself in M. Bulgakov's novel.

Ownership of a land plot does not at all mean the ability to enter your property according to the principle “I can do whatever I want,” even if finances permit. First of all, the restrictions relate to the building on the summer cottage.

This means that you can build on your land plot whatever you want, and a little more, you can only within the framework permitted by laws and regulations. For example, on some land plots it is generally impossible to legally build a capital construction for residential purposes, in a simple way - a house. What can be built in the country is written in the following publications: This article tells about how to place buildings on the site in accordance with the rules and laws.

Building density

To begin with, a land plot with a permitted type of use, that is, a plot intended not for gardening and not for running a peasant farm, cannot be built up entirely, from border to border. It is impossible for various reasons, the first of which is the recommended permitted building density.

This value (building density) depends, firstly, on the area of ​​the site, and secondly, again, on the type of permitted use. That is, on whether you are planning to build a house on a garden plot, on a plot for private household plots or individual housing construction.

For plots in horticultural associations construction of a residential building and various ancillary buildings is regulated by SNiP 30-02-97 "Planning and development of territories of horticultural (summer cottage) associations of citizens, buildings and structures." For other plots where you can build a house, the basic guide is Urban Development Code Russian Federation.

More specific issues are considered in the Rules for Land Use and Development, which are based on federal laws, but in each municipality have their own characteristics. I will consider both options in more detail.

Construction in horticulture

Clause 6.13 of SNiPa 30-02-97 says that when developing a garden plot with an area of ​​0.06-0.12 hectares (6-12 acres), the territory allotted for building should not exceed 25-30%. When planning development, do not forget that “development” means not only a residential building, but also household buildings, as well as sites, etc.

That is, if your plot is 6 acres, then you should have no more than 180 m² for everything (household block, for barbecues and for a dog). In addition to the specified SNiP, construction in horticulture may be regulated by the Charter of a horticultural partnership.

For summer cottages, the alignment is somewhat different. A plot in a dacha association is intended primarily for recreation, including the ownership of a house suitable for permanent residence... And the cultivation of potatoes and other vegetables and berries on such a site is not prohibited, but legally this occupation is secondary. Therefore, the building area suburban area is defined as for the plot for individual housing construction.

House on the plot of individual housing construction or private household plots

The dimensions of the dwelling and the size of the "building spot" of the house and auxiliary buildings for reference can be found in the table to Articles 34 and 38 of the Civil Code of the Russian Federation.

Explanation of the table

• Building type A - farmstead rural-urban and rural buildings (plots of private household plots).
• Building type B - cottage city or village building (IZhS plots).
• Building type B - multi-apartment low-rise residential buildings (townhouses and block houses).

Let's consider an example

That is, you can build one large detached house with an external outline (including bay windows, terraces and porches), limiting an area of ​​400 m². In this case, the sum of the areas of all internal premises should be no more than 800 m² (according to the definition of an individual residential building, it can have 3 above-ground floors).

You can build a house with 3 floors, each with an area of ​​about 260 m². Or choose a project of a two-story mansion with an area of ​​each floor of 400 m².

Or it will be a more modest residential building, and you can divide the remaining area allowed for building between the ones you need auxiliary buildings... It is clear that this is much easier to do for a large area. For the little one, most likely, you will have to sacrifice something.

When you have played enough of the game "twist and twist, I want to confuse" with the redistribution of the area allowed for building between residential building, a garage, a bathhouse, a guest house and other buildings, you can proceed to the next equally exciting stage - linking these buildings to the area.

Site design: how much to step back from what

If the site is small, and the construction ambitions are large, then the task of planning taking into account all the requirements is not an easy task. Especially remembering that the required distances between buildings for various purposes must be maintained not only for their own buildings and structures, but also taking into account the location of neighbors.

The first and most significant condition, the violation of which easily triggers a reaction “to demolish an illegally erected structure”, are the red lines.

Red lines and borders with neighbors

• for a residential building from the road (red line of the street) - at least 5 m;

• for outbuildings from the red line of the street (road) - at least 5 m;
• for a residential building from the passage (red line of the passage) - at least 3 m;
• from outbuildings to the red line of the passage - at least 5 m.

An example of areas of possible placement on the site of residential and utility buildings. Photo from the site chipmaker.ru

We measure the distance between buildings from the basement of the building or from its wall if there is no basement. If the house has protruding parts (bay windows, terraces, second floor extensions), then measurements are made from the protruding part or from its projection. For outbuildings located at a distance of 1 m from the neighboring fence, it is necessary to provide for the drainage of rainwater from the roof so that the drain does not fall on the neighbors' site.

except sanitary standards, in the placement of buildings, it is important to take into account fire breaks. Here it is important to know the materials from which the buildings are erected. So, for buildings made of non-combustible materials (brick, reinforced concrete, aerated concrete and for buildings with structures made of combustible materials, but insulated with non-combustible materials), the minimum distance between buildings is 10 m.For wooden buildings - 15 m.

To comply with fire regulations, the specified distance is taken into account between the houses and buildings of neighbors, even those located across the street. Compliance with fire-prevention distances between buildings on the same site is optional.

Blocked arrangement of buildings on adjacent sites is allowed. For example, the construction of two residential buildings next to each other, belonging to different owners, through a blank fire wall - a firewall.

Compliance with sanitary standards: placement of latrines, compost bins and more

In short, the norms are as follows: a yard toilet, a compost bin and a place for storing waste should be located no closer than 12 m from residential buildings, cellars, playgrounds, recreation areas. The same distance should be observed from buildings of a similar purpose located on the sites of neighbors. To a well with drinking water, the distance from the toilet and other things should not be less than 8 m.

For local treatment facilities with filtration fields, the requirements for sanitary zones are even stricter: the sanitary zone from the filtration fields of the septic tank is 15 m, from the filtering wells and trenches - 25 m, from the treatment plants with aeration - 50 m.

Baths and showers are being built no closer than 8 m from a residential building - yours and those of your neighbors. Deep artesian wells also have their own requirements for equipping sanitary zones.

Fences, where can we go without them

In horticultural associations, if there is no separate regulation for the installation of fences, mesh or lattice fences with a height of 1.5 m are installed between adjacent adjacent areas.

For areas of individual housing construction, local authorities should be guided in choosing the height of the fence between neighbors. regulations because the restrictions in federal laws and there are no building rules on this topic.

Why all this is needed

For example, our house was built from the red line of the street only 2.5 m, and not as it should be - at 5. Moreover, there are cases when the modern red line generally passes through the house, because the house is old, and the layout of the settlement has changed somewhat since its construction.

Town planning laws, like laws in general, have one feature: they are not retroactive. That is, if your house or other structure was built before these rules, laws, orders came into force, then these new legislative acts do not apply. Nobody will force you to drag the centenary house on the set 5 m from the red line.

But if it is proved that you erected your own building that violates any rule after the entry into force of this law or rule, then you can be fined or even taken out judgment about the demolition.

And, as life experience shows, laws and regulations related to land use and development are becoming more and more stringent every year. So is it worth it to tempt fate and build against the rules, so that sooner or later you will be faced with an order to demolish everything illegal?

The building factor is determined by dividing the building area by the total area of ​​the industrial site.

Additional, or private, indicators include the specific labor intensity, specific gravity construction and installation works in the total volume of capital investments, collection rate, consumption of basic building materials (timber, cement, metal) per 1 million rubles. estimated cost of construction and installation works building ratio length engineering communications and roads, the volume of earthworks for vertical layout, utilities and road construction, the costs of the development of the site (demolition of buildings, deforestation, drainage, etc.), the mass of buildings being erected, the degree useful use volume and area of ​​buildings, labor intensity of manufacturing products at an enterprise under construction, in-plant transportation costs, costs of ex-

The building factor K3 reflects the degree of use of the built-up land plot

Improvement of space-planning solutions. The efficiency of the project is greatly influenced by the increase in the building density of the territory. With a low development ratio, the length of engineering communications and roads increases, the costs of improvement, the costs of intra-plant transport and the operation of engineering networks increase.

The calculation of the building factors k3 and the use of the territory ki is carried out, respectively, according to the formulas

It is also necessary to create prerequisites for reducing the time and improving the quality of reconstruction. To do this, it is necessary to increase the level of industrialization of reconstructive construction and installation works, which are characterized by high labor intensity, a low degree of mechanization, and insufficient use of standard space-planning solutions. Small-scale mechanization should be introduced more widely (especially in intra-shop work), as well as standard design for the expansion of existing enterprises and the construction of new production buildings. It is important to use the production areas of enterprises more efficiently, increasing the building factor. Improve the supply of organizations carrying out reconstruction, building materials and structures, timely supply equipment for installation.

The indicators of the building-up factor of the industrial territory are extremely varied Even for the same type of operating factories.

In 1958, a third of the surveyed enterprises had a low building density - up to 20% - the overwhelming majority of factories in the same period occupied no more than 40% of the industrial territory in covered premises and open warehouses. And only in factories, accounting for 7% of the total, there was a high building factor - 0.61-0.79. Among the surveyed factories, the difference in this indicator in 1958 was large (0.05-0.79).

For 1958-1970 at these enterprises, the use of the territory has improved somewhat. In 1970 there were fewer factories with a very low building density and, accordingly, the number of enterprises with a high building rate increased. However, even at present, less than a third of factories use about 20% of the total area of ​​the industrial territory of the plant under covered buildings, structures and open warehouses, and only one sixth of the enterprises has a high building rate - over 60%.

Despite the obvious advantages of compact solutions for master plans, in many projects, as the practice of their revision has shown, very low building factors are allowed (0.17-0.37 versus 0.6-0.7 in best practice).

Building factor prom. plo- 01 0 0.15

The values ​​of the coefficients a and b for various indicators for areas of old and new buildings with different number of storeys are given in table. P-1. Indicators per 1000 m3 of the maximum hourly gas consumption can be obtained by multiplying the indicators calculated per 1000 people by a coefficient equal to the quotient of dividing the number of hours of use of the maximum by the average annual gas consumption expressed in cubic meters per person. Technical and economic indicators of low-pressure gas distribution networks as a whole for the city or other locality defined as a weighted average of the indicators for the built-up zones.

Changes in a wide range of loads on low-pressure networks that practically do not bear industrial load are possible, as a rule, only in areas of one-story manor houses and 1-2-story buildings, where gas supply from low pressure networks for the needs of hot water supply and heating is widely practiced. Central heating and hot water supply systems for new multi-storey (usually) and low-rise (in most cases) housing stock are supplied with heat and hot water from CHP plants and larger boiler houses connected to medium (high) pressure networks. To a significant and rapidly growing extent, the old multi-storey buildings are also supplied with heat from the CHP and the boiler houses connected to the medium (high) pressure networks. This process is also observed in the denser old low-rise buildings. The foregoing, as well as the partial use of trenches> with slopes, were taken into account when determining the coefficients given in table. P-4.

When laying medium-pressure gas pipelines for gas supply to urban areas and villages with low-density buildings (manor houses, 1-2-storey buildings), coefficients of 0.85 and 1.3, respectively, can be used.

The technical and economic indicators of the construction plan options include 1) the cost of the construction industry as a percentage of the total estimated cost. This indicator is compared with the estimated limit for these costs and with other options for the construction planning plan 2) the duration of work on the organization of the construction industry in the preparatory period 3) the volume, cost of costs and labor intensity of work on temporary buildings and structures in general and for certain types of construction (networks, buildings , roads, etc.) and works (warehouse, transport, etc.). These indicators are calculated to 1 million rubles.

1.The area of ​​the territory within the boundaries of the development of the project -39.00 ha

The territory within the boundaries of the project development includes two territorial zones: CO-1 and R-1.

Calculation of the building factor, building area, for the central heating zone-1

The area of ​​the quarter (in red lines) - 41193m 2

S zast = 9878.40 +3375 = 13253.4 m 2

2. The total area of ​​all floors of buildings and structures

S shared = S shared n + S shared zastr project.

S public noun - total area all floors of preserved (previously designed) buildings and structures located within the quarter

S common zastr project. - the total area of ​​all floors of the projected buildings and structures located within the boundaries of the quarter

S total = 25719.6 + 6750 = 32469.6 m 2

3. Building factor

K shot = S shot / S

S - area of ​​the block

K zast = 13253.4 / 41193 = 0.3217 = 0.32

4. Coefficient of building density

K raft set = S common set / S

S - area of ​​the block

S common building - the total area of ​​all floors of buildings and structures

K raft = 32469/41193 = 0.7882 = 0.79

Conclusions:

1. The building factor - 0.32 or 32% does not exceed the standard value of the factor for multifunctional building of the public and business zone - 90%

The building density coefficient - 0.79 does not exceed the standard value of the building density coefficient for multifunctional development of the public and business zone - 3.0

Calculation of the building factor, building area, for the R-1 zone

In zone Р1 there are: "City Park of Culture and Leisure" and a puppet theater

The area of ​​the quarter (the territory of the park + the territory of the puppet theater) - 337453 m2 = 33.75 hectares

1. The total area occupied by buildings and structures

S backfire = S backfill n. + S zard project.

S built-up noun - the area occupied by the preserved (previously designed) buildings and structures located on the territory within the boundaries of the quarter

S zast project. - the area occupied by the projected buildings and structures located on the territory within the boundaries of the quarter

S zast = 4497.1 + 11733 = 16230.1 m 2

2. The total area occupied by paths, driveways and paved areas

S total coverings = S. Cover .. existing + S cover design = 19878.76 + 25112.02 = 44990.78m 2

K = 44990.78 / 337453 = 0.1333 = 0.13 = 13%

3. Building factor

K shot = S shot / S

S - the area of ​​the quarter (territory of the P-1 zone)

S built-up - the total area occupied by buildings and structures

K zastr = 16230/337453 = 0.04809 = 0.05

5. Landscaping area

K standard = S x 0.7

Z standard = 337453 x 0.7 = 236217.1 m2 = 23.62 ha

9. Percentage of landscaping

K ozel = S ozel. / S = 266385.43 / 337453 = 0.7894 = 79%

S - area of ​​the territory of zone Р-1

S ozele - green area of ​​the park (existing + project)

Conclusions:

1. The percentage of building up - 0.05 or 5% does not exceed the maximum value of the coefficient for the P-1 zone - 10%

The percentage of the area occupied by paths, driveways and areas with a hard surface -13% does not exceed the maximum value of the coefficient for the P-1 zone - 10-20%

2. The value of the greening coefficient of the park territory -79% of the area corresponds to the normative (must be at least 70%)

List of activities for the land survey project

Territories

The territory for the development of the project for the planning of the territory, including the project for surveying the territory of the park, is located at the address: Nizhny Novgorod region, urban district of the city of Dzerzhinsk, Lenin Avenue, 66B.

The land-surveying project was carried out in accordance with the Order of the Department of Urban Development of the Nizhny Novgorod Region No. 07-08 / 110 dated December 1, 2015 on the basis of the developed territory planning project (the territory planning project, including the land-surveying project) of the park.

The territory for the development of the land survey project is located within the boundaries of the cadastral quarter 52: 21: 0000075, the boundaries of which are established in accordance with the cadastral division of the territory of Dzerzhinsk.

The land surveying project defines the boundaries and areas of the formed land plots.

From the land plot cad. No. 52: 21: 0000075: 1603 with permitted use: for the operation of the city park of culture and recreation, sports facilities and public toilets, 8 land plots were formed (: 1603: ЗУ1,: 1603: ЗУ2,: 1603: ЗУ3,: 1603: ЗУ4, : 1603: ZU5,: 1603: ZU6,: 1603: ZU7,: 1603: ZU8).

Information about the formed land plots is provided in table 6.

Table 6

Land plots: 1603: ЗУ1,: 1603: ЗУ2,: 1603: ЗУ3,: 1603: ЗУ4,: 1603: ЗУ5 were formed under the existing real estate objects owned by the Nizhny Novgorod regional public organization assistance to the development of parks and youth sports, permitted use see table. 6.

Land plots: 1603: ЗУ6,: 1603: ЗУ7,: 1603: ЗУ8 were formed for the construction of sports facilities, permitted use see table. 6.

Land plot cad. No. 52: 21: 0000075: 1603 is saved within the changed boundaries.

For passage and passage to land plots cad. No. 52: 21: 0000075: 9, No. 52: 21: 0000075: 1321 a public servitude with an area of ​​439 sq.m. was formed.